What consideration must divers take into account for night wreck diving?

When engaging in night wreck diving, visibility becomes a significant factor due to the lack of natural light. Stronger lights are essential in this context to illuminate the wreck and surrounding areas adequately, ensuring that divers can navigate safely and recognize potential hazards. The dark underwater environment can obscure important features, landmarks, and potential dangers; therefore, having powerful lights allows divers to thoroughly explore while maintaining safety.

Prioritizing visibility helps divers to spot any changes in the wreck, avoid potential hazards, and communicate effectively with each other through light signals. The use of appropriately bright and focused lights not only aids in navigation and identification of the wreck's structure but also enhances the overall safety and enjoyment of the dive experience.